Add Package Upload CLI Support
Package uploads: Got CLI working with API
Content uploads: Puppet module uploading support
Fix CLI tests for package uploads
Add python rpm package for travis
Fix CLI tests for package uploads
Merge pull request #79 from mptap/package-uploads

Fix CLI tests for package_uploads
Content Uploads: Checking for exceptions and other tweaks
Merge pull request #81 from daviddavis/temp/20130912111700

Content Uploads: Checking for exceptions and other tweaks
Merge pull request #78 from Katello/package-uploads

Content uploads
Content Uploads: Edited comments for utils files
Moved upload_api defn to ContentUpload class
Merge pull request #85 from daviddavis/temp/20130913154336

Content Uploads: Making comments better
Content uploads: Supporting directories for filepath option
Content Uploads: Worked on tests for directory upload
Puppet Uploads: Parse JSON before returning it from puppet utils
Merge pull request #84 from daviddavis/dir-uploads

Content Uploads: Support directories for filepath
Merge pull request #87 from daviddavis/temp/20130916150558

Puppet Uploads: Parse JSON before returning it from puppet utils
997364 - removing dep calculation for changesets
Merge pull request #86 from mptap/package-uploads

Moved upload_api defn to ContentUpload class